December weather forecast
Kafunka, Sierra Leone

The first month of the winter, December, is still a hot month in Kafunka, Sierra Leone, with an average temperature ranging between min 24.5°C (76.1°F) and max 31°C (87.8°F).

Temperature

During December, Kafunka observes a subtle ascent to a still hot 31°C (87.8°F) from November's 30.1°C (86.2°F) in the average high-temperature. Throughout the December nights, Kafunka encounters a low-temperature of 24.5°C (76.1°F).

Heat index

For December, the heat index is appraised at a sweltering 37°C (98.6°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In December, the average relative humidity is 69%.

Rainfall

In Kafunka, in December, it is raining for 4 days, with typically 7mm (0.28") of accumulated precipitation. Throughout the year, in Kafunka, there are 205.9 rainfall days, and 1507mm (59.33") of precipitation is accumulated.

Daylight

December has the shortest days of the year in Kafunka, with an average of 11h and 36min of daylight.
On the first day of the month, sunrise is at 06:51 and sunset at 18:31. On the last day of December, in Kafunka, sunrise is at 07:06 and sunset at 18:44 GMT.

Sunshine

In December, the average sunshine in Kafunka is 9.7h.

UV index

January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index in Kafunka. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, the maximum UV index of 7 suggests this advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.